Universal Battery Tester AA AAA C D 9V Button Cell Household Battery Checker

【Upgraded Magnetic Grip】With improved magnetic design, the battery tester better holds the battery in place, no longer easily shifting or dropping
【Work for All】Battery Tester for AAA, AA, C, D, 1.5V, 9V and button cell batteries, easily tests various standard and household batteries
【Easy to Use】 Simply place the batteries in the correct slots, aa battery tester quickly identifies "good" (green), "low" (yellow), and "replace" (red) battery status
【3S Quick Results】No batteries required to operation. Battery checker tester shows battery status Instantly with a load test and no longer drains battery power
【Compact & Practical】Lightweight battery checker with non-slip grip for one-handed use, easy to carry & store, ideal for testing batteries in flashlights, remotes, and mice
【What You Will Get】Dlypow-B1T Universal Battery Tester, welcome guide and our friendly customer service.Your home helper to save battery costs and extend battery life

The B1T is an efficient, reliable and practical battery tester that tests most common batteries, helping you accurately assess the health of your batteries as well as better managing and maintaining your batteries.

Whether for home use or as part of a professional toolkit, this is an essential device for anyone looking to efficiently manage battery-powered devices.
work for AAA, AA, C, D, 1.5V, 9V and button cell batteries
Easy to use and quickly read the status of rechargeable batteries
Compact and portable，and easily store in a drawer or toolbox
Magnetic slot design, hold the battery in place better
Easy-to-read digital display with intuitive and user-friendly expressions
No batteries required to operation, shows battery status Instantly and no longer drains battery power
Organize your"battery drawer"and simply distinguish between recyclable and retainable batteries based on their useful life

We offer FREE shipping on all orders!
We ship within one business days of payment,
We use a selection of shipping services such as UPS, FedEx, USPS etc.
We only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed.
Local pickups and combined shipping options are not provided at this time.

You can return a product for up to 30 days from the date you purchased it.
Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt.

We accept payment by any of the following methods:
PayPal
Please pay as soon as possible after winning an auction, as that will allow us to post your item to you sooner!

Customer satisfaction is very important to us.
If you have any problem with your order, please contact us and we will do our best to make you satisfied.